3v4l.org

run code in 300+ PHP versions simultaneously
<?php $max = 8096; $step = 37.92; for ($i = $min; $i <= $max + 0.1; $i += $step) { print $i . "\n"; var_dump($i <= (float) $max) . "\n"; }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0180.00416.63
8.3.50.0160.00417.39
8.3.40.0120.00618.76
8.3.30.0120.00318.88
8.3.20.0080.00018.75
8.3.10.0080.00020.62
8.3.00.0090.00019.24
8.2.180.0130.00616.75
8.2.170.0160.00022.96
8.2.160.0120.00322.30
8.2.150.0080.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00319.66
8.2.110.0100.00022.13
8.2.100.0090.00317.84
8.2.90.0030.00718.03
8.2.80.0040.00417.97
8.2.70.0040.00418.16
8.2.60.0050.00318.34
8.2.50.0050.00518.10
8.2.40.0000.00820.46
8.2.30.0080.00018.18
8.2.20.0030.00517.79
8.2.10.0040.00417.84
8.2.00.0040.00417.86
8.1.280.0040.01125.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0150.00623.92
8.1.230.0120.00022.67
8.1.220.0030.00517.79
8.1.210.0000.00918.77
8.1.200.0060.00617.35
8.1.190.0040.00417.22
8.1.180.0030.00618.10
8.1.170.0000.00918.66
8.1.160.0000.00818.81
8.1.150.0050.00318.58
8.1.140.0040.00417.50
8.1.130.0000.00717.82
8.1.120.0070.00017.51
8.1.110.0080.00017.43
8.1.100.0080.00017.49
8.1.90.0040.00417.45
8.1.80.0000.00717.47
8.1.70.0000.00717.44
8.1.60.0000.00917.63
8.1.50.0050.00317.46
8.1.40.0060.00317.42
8.1.30.0080.00017.61
8.1.20.0060.00317.64
8.1.10.0050.00317.44
8.1.00.0040.00417.43
8.0.300.0000.00719.74
8.0.290.0030.00616.75
8.0.280.0000.00718.44
8.0.270.0040.00417.17
8.0.260.0040.00416.88
8.0.250.0040.00416.95
8.0.240.0040.00716.99
8.0.230.0000.00816.92
8.0.220.0070.00016.80
8.0.210.0000.00816.84
8.0.200.0040.00416.98
8.0.190.0030.00517.02
8.0.180.0030.00616.99
8.0.170.0050.00316.97
8.0.160.0040.00416.85
8.0.150.0000.00816.88
8.0.140.0040.00416.82
8.0.130.0000.00613.39
8.0.120.0040.00416.80
8.0.110.0080.00016.77
8.0.100.0000.00816.85
8.0.90.0050.00316.86
8.0.80.0070.01516.93
8.0.70.0040.00416.78
8.0.60.0000.00716.77
8.0.50.0000.00916.78
8.0.30.0120.01517.29
8.0.20.0150.01516.98
8.0.10.0040.00416.99
8.0.00.0130.01316.84
7.4.330.0030.00312.98
7.4.320.0030.00316.63
7.4.300.0000.00616.50
7.4.290.0040.00416.51
7.4.280.0000.00816.50
7.4.270.0040.00416.37
7.4.260.0000.00613.16
7.4.250.0030.00616.56
7.4.240.0050.00316.60
7.4.230.0080.00016.70
7.4.220.0060.01316.65
7.4.210.0110.00916.52
7.4.200.0030.00516.49
7.4.190.0080.00016.50
7.4.160.0080.01116.36
7.4.150.0090.01216.59
7.4.140.0110.01416.51
7.4.130.0080.01516.42
7.4.120.0130.00816.48
7.4.110.0100.01716.68
7.4.100.0140.00616.63
7.4.90.0170.00316.36
7.4.80.0040.01616.43
7.4.70.0150.00616.51
7.4.60.0060.01416.61
7.4.50.0000.00516.60
7.4.40.0100.00316.35
7.4.30.0040.01416.68
7.4.00.0070.01114.86
7.3.330.0030.00313.12
7.3.320.0050.00013.11
7.3.310.0000.00716.38
7.3.300.0030.00316.36
7.3.290.0120.00916.44
7.3.280.0050.01516.38
7.3.270.0120.00816.41
7.3.260.0070.01416.41
7.3.250.0110.01216.28
7.3.240.0120.01616.62
7.3.230.0070.01716.59
7.3.210.0140.00416.45
7.3.200.0190.00019.39
7.3.190.0160.00316.57
7.3.180.0080.01116.63
7.3.170.0100.01016.38
7.3.160.0110.00716.51
7.3.120.0060.01114.75
7.2.330.0130.00716.80
7.2.320.0120.00916.52
7.2.310.0240.02316.73
7.2.300.0050.01416.40
7.2.290.0160.00916.68
7.2.00.0030.01019.52
7.1.100.0070.00718.12
7.1.70.0050.00517.25
7.1.60.0100.01619.40
7.1.50.0070.01716.64
7.1.00.0070.04722.45
7.0.200.0100.00714.71
7.0.140.0000.07722.08
7.0.120.0030.07322.13
7.0.60.0030.06020.03
7.0.50.0030.04717.84
7.0.40.0100.07719.96
7.0.30.0270.05320.18
7.0.20.0170.06720.16
7.0.10.0230.04020.09
7.0.00.0030.04020.04
5.6.210.0100.08720.75
5.6.200.0070.04018.08
5.6.190.0030.04720.35
5.6.180.0070.07720.27
5.6.170.0330.06720.42
5.6.160.0070.08020.38
5.6.150.0070.03318.18
5.6.140.0000.07718.20
5.6.130.0100.07018.15
5.6.120.0130.04320.96
5.6.110.0030.06321.02
5.6.100.0070.07321.00
5.6.90.0030.04321.00
5.6.80.0130.04020.48
5.6.70.3770.04020.43
5.5.350.0200.08320.40
5.5.340.0070.07718.00
5.5.330.0030.04320.06
5.5.320.0500.03320.30
5.5.310.0230.05720.27
5.5.300.0030.06718.02
5.5.290.0030.04017.92
5.5.280.0100.07320.86
5.5.270.0200.05020.74
5.5.260.0070.08320.88
5.5.250.0070.07020.43
5.5.240.0030.05720.02
5.4.450.0300.07719.24
5.4.440.3500.03719.28
5.4.430.0100.08319.47
5.4.420.0130.05719.43
5.4.410.0300.06019.21
5.4.400.0130.05319.20
5.4.390.0170.04718.92
5.4.380.0270.05318.74
5.4.370.0130.03718.64
5.4.360.0070.05718.54
5.4.350.0090.04711.97
5.4.340.0070.03811.97
5.4.320.0150.03512.46
5.4.310.0050.04712.45
5.4.300.0110.04012.46
5.4.290.0100.04312.45
5.4.280.0090.03812.35
5.4.270.0070.04012.35
5.4.260.0090.04112.35
5.4.250.0090.04412.35
5.4.240.0070.04812.35
5.4.230.0070.04412.34
5.4.220.0050.04512.34
5.4.210.0110.04112.34
5.4.200.0080.04312.34
5.4.190.0090.04212.34
5.4.180.0070.03912.34
5.4.170.0080.04412.35
5.4.160.0120.03912.34
5.4.150.0110.05312.34
5.4.140.0080.04312.02
5.4.130.0110.04012.01
5.4.120.0090.04511.97
5.4.110.0100.04511.97
5.4.100.0080.04611.97
5.4.90.0080.04711.96
5.4.80.0090.04611.96
5.4.70.0090.04411.96
5.4.60.0110.04311.96
5.4.50.0060.04511.96
5.4.40.0080.04311.95
5.4.30.0060.04711.95
5.4.20.0120.05311.95
5.4.10.0080.04011.95
5.4.00.0090.04811.44
5.3.290.0110.05112.80
5.3.280.0100.04212.71
5.3.270.0080.04612.72
5.3.260.0130.04812.72
5.3.250.0100.04412.72
5.3.240.0080.05312.72
5.3.230.0090.05212.71
5.3.220.0090.05312.68
5.3.210.0100.04712.68
5.3.200.0080.04212.68
5.3.190.0100.05012.68
5.3.180.0120.05012.67
5.3.170.0140.05512.67
5.3.160.0140.07212.68
5.3.150.0090.05012.67
5.3.140.0110.04112.66
5.3.130.0080.05112.66
5.3.120.0090.04712.66
5.3.110.0100.04412.66
5.3.100.0080.04212.12
5.3.90.0060.04312.08
5.3.80.0110.04712.08
5.3.70.0080.04412.08
5.3.60.0080.05312.07
5.3.50.0090.04212.00
5.3.40.0080.04512.00
5.3.30.0110.04411.95

preferences:
46.75 ms | 401 KiB | 5 Q